public void CarouselPage()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
var viewModelMock = new ViewModelMock(eventRecoder);
var carouselPageMock = new CarouselPageMock(eventRecoder)
{
BindingContext = viewModelMock
};
carouselPageMock.Children.Add(contentPageMock1);
carouselPageMock.Children.Add(contentPageMock2);
LifecycleNoticeService.OnResume(new ApplicationMock {
MainPage = carouselPageMock
});
Assert.Equal(4, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(carouselPageMock, eventRecoder[0].Sender);
Assert.Equal("OnResume", eventRecoder[0].CallerMemberName);
Assert.Null(eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnResume", eventRecoder[1].CallerMemberName);
Assert.Null(eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(contentPageMock1, eventRecoder[2].Sender);
Assert.Equal("OnResume", eventRecoder[2].CallerMemberName);
Assert.Null(eventRecoder[2].Parameter);
Assert.NotNull(eventRecoder[3]);
Assert.Equal(contentPageMock2, eventRecoder[3].Sender);
Assert.Equal("OnResume", eventRecoder[3].CallerMemberName);
Assert.Null(eventRecoder[3].Parameter);
}
public void CarouselPage()
{
var eventRecoder = new EventRecorder();
var contentPageMock1 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock1"
};
var contentPageMock2 = new ContentPageMock(eventRecoder)
{
Title = "contentPageMock2"
};
var viewModelMock = new ViewModelMock(eventRecoder);
var carouselPageMock = new CarouselPageMock(eventRecoder)
{
BindingContext = viewModelMock
};
carouselPageMock.Children.Add(contentPageMock1);
carouselPageMock.Children.Add(contentPageMock2);
var parameter = "Hello, Parameter!";
LifecycleNoticeService.OnInitialize(carouselPageMock, parameter);
Assert.Equal(4, eventRecoder.Count);
Assert.NotNull(eventRecoder[0]);
Assert.Equal(carouselPageMock, eventRecoder[0].Sender);
Assert.Equal("OnInitialize", eventRecoder[0].CallerMemberName);
Assert.Equal(parameter, eventRecoder[0].Parameter);
Assert.NotNull(eventRecoder[1]);
Assert.Equal(viewModelMock, eventRecoder[1].Sender);
Assert.Equal("OnInitialize", eventRecoder[1].CallerMemberName);
Assert.Equal(parameter, eventRecoder[1].Parameter);
Assert.NotNull(eventRecoder[2]);
Assert.Equal(contentPageMock1, eventRecoder[2].Sender);
Assert.Equal("OnInitialize", eventRecoder[2].CallerMemberName);
Assert.Equal(parameter, eventRecoder[2].Parameter);
Assert.NotNull(eventRecoder[3]);
Assert.Equal(contentPageMock2, eventRecoder[3].Sender);
Assert.Equal("OnInitialize", eventRecoder[3].CallerMemberName);
Assert.Equal(parameter, eventRecoder[3].Parameter);
}
public void DestroyCarouselPage()
{
var recorder = new PageNavigationEventRecorder();
var carouselPage = new CarouselPageMock(recorder);
var carouselPageViewModel = carouselPage.BindingContext;
var childPage2 = carouselPage.Children[1];
var childPage2ViewModel = childPage2.BindingContext;
PageUtilities.DestroyPage(carouselPage);
Assert.Equal(6, recorder.Records.Count);
// childPage3 : This page is ContentPage.
Assert.Equal(carouselPageViewModel, recorder.Records[0].Sender);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[0].Event);
// childPage2
Assert.Equal(childPage2, recorder.Records[1].Sender);
Assert.Null(childPage2.BindingContext);
Assert.Equal(0, childPage2.Behaviors.Count);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[1].Event);
Assert.Equal(childPage2ViewModel, recorder.Records[2].Sender);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[2].Event);
// childPage1 : This page is ContentPage.
Assert.Equal(carouselPageViewModel, recorder.Records[3].Sender);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[3].Event);
// tabbedPage
Assert.Equal(carouselPage, recorder.Records[4].Sender);
Assert.Null(carouselPage.BindingContext);
Assert.Equal(0, carouselPage.Behaviors.Count);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[4].Event);
Assert.Equal(carouselPageViewModel, recorder.Records[5].Sender);
Assert.Equal(PageNavigationEvent.Destroy, recorder.Records[5].Event);
}
public async void RecursiveInject()
{
var eventRecoder = new EventRecorder();
var carouselPageMock1 = new CarouselPageMock(eventRecoder);
var tabbedPageMock1 = new TabbedPageMock(eventRecoder);
tabbedPageMock1.Children.Add(new ContentPage());
tabbedPageMock1.Children.Add(carouselPageMock1);
var navigationPage = new NavigationPageMock(tabbedPageMock1, eventRecoder);
var carouselPageMock2 = new CarouselPageMock(eventRecoder);
var tabbedPageMock2 = new TabbedPageMock(eventRecoder);
tabbedPageMock2.Children.Add(new ContentPage());
tabbedPageMock2.Children.Add(carouselPageMock2);
await tabbedPageMock1.Navigation.PushAsync(tabbedPageMock2);
var actual = new BehaviorInjector();
actual.Inject(navigationPage);
Assert.Equal(1, navigationPage.Behaviors.Count);
Assert.IsType <NavigationPageBehavior>(navigationPage.Behaviors.Single());
Assert.Equal(1, tabbedPageMock1.Behaviors.Count);
Assert.IsType <MultiPageBehavior <Page> >(tabbedPageMock1.Behaviors.Single());
Assert.Equal(1, tabbedPageMock2.Behaviors.Count);
Assert.IsType <MultiPageBehavior <Page> >(tabbedPageMock2.Behaviors.Single());
Assert.Equal(1, carouselPageMock1.Behaviors.Count);
Assert.IsType <MultiPageBehavior <ContentPage> >(carouselPageMock1.Behaviors.Single());
Assert.Equal(1, carouselPageMock2.Behaviors.Count);
Assert.IsType <MultiPageBehavior <ContentPage> >(carouselPageMock2.Behaviors.Single());
}
